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LFCS · Question #92
LFCS Question #92: Real Exam Question with Answer & Explanation
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Submitted by parkjh· Apr 18, 2026Essential Commands
Question
Which of the following are requirements in order to run a shell script like a regular command from anywhere in the filesystem? (Choose THREE correct answers.)
Options
- AThe user issuing the command must be in the group script.
- BThe script file must be found in the $PATH.
- CThe script file must have the executable permission bit set.
- DThe script must begin with a shebang-line (#!) that points to the correct interpreter.
- EThe file system on which the script resides must be mounted with the option scripts.
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Topics
#Shell scripting#File permissions#PATH variable#Shebang